Meaning representation: inform(name[Portal 2], developer[Valve Corporation], genres[platformer, puzzle, shooter], player_perspective[first person], platforms[PlayStation, PC], available_on_steam[yes])
Text: Portal 2 is a platforming first person shooter with puzzle elements. The game was developed by Valve Corporation for PlayStation and PC, and you can get it on Steam.
Text: Portal 2 by Valve Corporation is a first person, puzzle, platformer, shooter game. It runs on PlayStation and PC, and is available for Steam.
Text: Portal 2, developed by Valve Corporation, is a first person shooter with puzzle and platformer elements. It is available for PlayStation, PC, and on Steam.